When presenting a particular section of our training manual, I usually make the joke that, “if we were playing an acronym drinking game, we would all be on our way to a hangover.” The segment is titled: “Missed stretch IRA RMD by an EDB, when the IRA owner dies before the RBD.” This part of the manual discusses the automatic waiver of the missed RMD penalty in a certain situation, and the acronym soup is borderline comical. So that everyone knows which end is up, here is a spiked punch bowl of common retirement-account-related acronyms.